Edelbrock 1-Inch 4500 Carb Spacer - 8717

The Edelbrock Carburetor Spacer #8710 is an open design used to add more plenum volume or add more distance from carb-to-plenum floor distance. The Edelbrock #8710 open spacer is 1" thick and made of...

The Edelbrock Carburetor Spacer #8712 is an open design used to add more plenum volume or add more distance from carb-to-plenum floor distance. The Edelbrock #8710 open spacer is 2" thick and made of...

The Edelbrock Carburetor Spacer #8712 is an open design used to add more plenum volume or add more distance from carb-to-plenum floor distance. The Edelbrock #8710 open spacer is 2" thick and made of...

The Edelbrock Carburetor Spacer #8713 4-hole design enhances low-rpm torque and throttle response and dampen reversion effects on the carb. The Edelbrock #8711 4-hole spacer is 2" thick and made of...

This Edelbrock Fuel Pressure Regulator kit #8193 allows for the adjustment of fuel pressure from 4-1/2 to 9 psi. Match with Edelbrock racing fuel pumps. Kits include fittings, 4500 series mounting...